Extended Data Fig. 1: Wagner and Robinson17 3D model of the Mare Tranquillitatis Pit with superimposed geometric quantities.
From: Radar evidence of an accessible cave conduit on the Moon below the Mare Tranquillitatis pit

(a) Geometric model with pit characteristics and radar incident rays. The incident radiation rays are depicted for \({\theta }_{L}\) equal to the one of the Mini-RF acquisition. (b) Geometric model detail depicting the parameters involved in the inversion of the cave conduit characteristics. Refer to methods for the description of the variables displayed in the figures.